<!DOCTYPE html>
<html>
<head>
	<title></title>
	<style type="text/css">
		html,body{
			height: 100%;
			width: 100%;
			padding: 0;
			margin: 0;
		}
		div{
			height: 100px;
			line-height: 100px;
			text-align: center;
			font-size: 50px;
			font-family: '黑体';
			background: rgb(255,51,104);
		}  
	</style>
</head>
<body>
	<div>
		PHP综合手册
	</div>
</body>
</html>